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theorem proved wrapper

prove_lower_bound

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formal statement (Lean)

  30theorem prove_lower_bound {I : Interval} {x : ℝ} {b : ℚ}
  31    (h_contains : I.contains x) (h_lo : b < I.lo) : (b : ℝ) < x :=

proof body

One-line wrapper that applies I.lo_gt_implies_contains_gt.

  32  I.lo_gt_implies_contains_gt h_lo h_contains
  33

depends on (5)

Lean names referenced from this declaration's body.